linux-kernel - [PATCH] drm/shmem-helper: Revert accidental non-GPL export

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Date:   Mon, 27 Feb 2023 18:04:21 +0900
From:   Asahi Lina <lina@...hilina.net>
To:     Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>,
        Maxime Ripard <mripard@...nel.org>,
        Thomas Zimmermann <tzimmermann@...e.de>,
        David Airlie <airlied@...il.com>,
        Daniel Vetter <daniel@...ll.ch>,
        Javier Martinez Canillas <javierm@...hat.com>
Cc:     Noralf Trønnes <noralf@...nnes.org>,
        Rob Herring <robh@...nel.org>,
        Alyssa Rosenzweig <alyssa@...enzweig.io>,
        Dmitry Osipenko <dmitry.osipenko@...labora.com>,
        dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org,
        Asahi Lina <lina@...hilina.net>
Subject: [PATCH] drm/shmem-helper: Revert accidental non-GPL export

The referenced commit added a wrapper for drm_gem_shmem_get_pages_sgt(),
but in the process it accidentally changed the export type from GPL to
non-GPL. Switch it back to GPL.

Reported-by: Dmitry Osipenko <dmitry.osipenko@...labora.com>
Fixes: ddddedaa0db9 ("drm/shmem-helper: Fix locking for drm_gem_shmem_get_pages_sgt()")
Signed-off-by: Asahi Lina <lina@...hilina.net>
---
 drivers/gpu/drm/drm_gem_shmem_helper.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/drm_gem_shmem_helper.c b/drivers/gpu/drm/drm_gem_shmem_helper.c
index 7e5c6a8d0212..75185a960fc4 100644
--- a/drivers/gpu/drm/drm_gem_shmem_helper.c
+++ b/drivers/gpu/drm/drm_gem_shmem_helper.c
@@ -744,7 +744,7 @@ struct sg_table *drm_gem_shmem_get_pages_sgt(struct drm_gem_shmem_object *shmem)
 
 	return sgt;
 }
-EXPORT_SYMBOL(drm_gem_shmem_get_pages_sgt);
+EXPORT_SYMBOL_GPL(drm_gem_shmem_get_pages_sgt);
 
 /**
  * drm_gem_shmem_prime_import_sg_table - Produce a shmem GEM object from

---
base-commit: f3a2439f20d918930cc4ae8f76fe1c1afd26958f
change-id: 20230227-shmem-export-fix-85fde1351104

Thank you,
~~ Lina